Apple Rolls Out New AirPods Beta Firmware Ahead of Upcoming Software Launch
Apple has stepped up its preparations for the upcoming launch of iOS 27, releasing a fresh beta firmware update today for its latest lineup of audio peripherals. The new software, identified by build number 9A5347a, is now available for developers and members of the public beta testing program.
This update focuses on devices powered by Apple’s proprietary H2 chip, ensuring full compatibility with the highly anticipated features expected to arrive with the broader iOS 27 rollout next month.
Supported Models
The firmware update is designed for Apple’s current flagship audio products, specifically those equipped with the H2 silicon:
- AirPods Pro 3
- AirPods Pro 2
- AirPods 4
- AirPods Max 2
This release arrives just two weeks after the previous beta build (9A5336b), signaling that Apple is in the final stages of refining the software experience before its public release. Users interested in testing these features early can opt into the program directly via the AirPods settings menu on their connected iPhone.
Preparing for the September Event
With the annual iPhone event on the horizon, industry observers expect Apple to leverage the September keynote to showcase further refinements to its audio ecosystem. iOS 27 is poised to introduce new AirPods features—some of which will be exclusive to the AirPods Pro 3—marking a significant expansion of functionality.
Historically, Apple has used these fall events to debut major software-driven hardware capabilities. Last year, the company introduced "Live Translation," and the prior year saw the introduction of comprehensive "Hearing Health" features. Given this trend, it is highly likely that today’s firmware update lays the technical groundwork for surprise announcements that will further differentiate the latest AirPods models.
As the software enters the final stretch of testing, the tech community is watching closely to see if today’s build includes subtle performance improvements or hidden adjustments to noise cancellation and transparency modes.
Have you spotted anything new in the latest firmware? Share your findings with us in the comments below.
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